baber/WOPTO huggingface dataset:
Patent JP-2021048801-A (JP)
Title: Traveling vehicle
Inventor: Ishikawa shinnosuke
IPC: A01B59/043
Filed: 2019-09-25
Abstract: To control automatically an attitude of an implement.SOLUTION: A traveling vehicle includes a control device (13) for controlling an attitude of an implement (3) attached to the traveling vehicle (1) through a connector unit (19). The control device monitors whether a field surface where the traveling vehicle is traveling and the implement maintain a prescribed physical relationship or not, and controls the attitude of the implement so as to return to the prescribed physical relationship when the physical relationship between the field surface and the implement is changed from the prescribed physical relationship.SELECTED DRAWING: Figure 1
Patent JP-2021055761-A (JP)
Title: Parking lock device and motor unit including the same
Inventor: MATSUO HIDEAKI
IPC: B60K17/12
Filed: 2019-09-30
Abstract: To provide a parking lock device capable of reducing breakage of components caused by an impulse generated by the collision between a parking pole and a parking gear.SOLUTION: A parking lock device comprises: a parking gear 71 rotating around a first rotary shaft J4; a parking pole 72 including a protrusion part 72a to be engaged with the parking gear, and rotating around a second rotary shaft J6; a parking rod 73 including a cam member 731 and a rod body 732; a sleeve member 74 which includes a through-hole 74a penetrating in the direction along the second rotary shaft, and in which one end part of the rod body is inserted in the through-hole; and an actuator for moving the parking rod in the direction traversing the through-hole by rotationally driving a flange 75. The parking pole rotates between a first position in which the protrusion part is engaged with the parking gear and a second position in which the protrusion part is separated from the parking gear. The through-hole is a long hole when viewed from the direction along the second rotary shaft.SELECTED DRAWING: Figure 3
Patent JP-2021053970-A (JP)
Title: Laminate
Inventor: NUNOME MASATSUGU
IPC: D04H13/00
Filed: 2019-09-30
Abstract: To provide a laminate having high peel strength and high air permeability and suitable for a skin material of a vehicle seat.SOLUTION: In a laminate 10 in which a back base fabric 21 is bonded to flexible polyurethane foam 11 obtained from a flexible polyurethane foam composition, the flexible polyurethane foam composition comprises a polyisocyanate, a foaming agent, a catalyst, a flame retardant, and a cyclic siloxane, the flexible polyurethane foam 11 has an air permeability of 180-400 cc/cm2/s and a number of cells of 20-40 cells/25 mm, the back base fabric 21 is a fiber body with a basis weight of 5-50 g/m2, an adhesive for the back base fabric 21 is a dot or non-woven hot melt adhesive, and the air permeability of the laminate 10 is 180-400 cc/cm2/s.SELECTED DRAWING: Figure 1
Patent JP-2020019812-A (JP)
Title: Cyclopropylamines as LSD1 inhibitors
Inventor: WU LIANGXING
IPC: A61K31/496
Filed: 2019-10-09
Abstract: To provide cyclopropylamine derivatives which are LSD1 inhibitors useful in treatment of diseases such as cancer.SOLUTION: The invention provides compounds illustrated by the formula in the figure, or pharmaceutically acceptable salts thereof.SELECTED DRAWING: None
Patent JP-2020014381-A (JP)
Title: Voice coil motor
Inventor: PARK SANG OK
IPC: G02B7/04
Filed: 2019-10-10
Abstract: To provide a voice coil motor configured to reduce the number of constituent parts, to increase size of a permanent magnet and a coil and to inhibit the constituent parts from being damaged by outside shock.SOLUTION: A voice coil motor includes: a bobbin with a coil mounted on an outer surface thereof; at least one permanent magnet facing the coil mounted on the bobbin; a cylindrical yoke covering the bobbin and the permanent magnet and including metal for blocking a magnetic field generated by the bobbin and the coil; a base directly coupled to the yoke; and an elastic member including a first elastic member interposed between the yoke and the permanent magnet for elastically supporting the bobbin and a second elastic member interposed between the base and the permanent magnet.SELECTED DRAWING: Figure 1
Patent JP-2021058552-A (JP)
Title: Oscillation type sole stimulation roller appliance
Inventor: YOSHIMURA SHINICHIRO
IPC: A61H15/00
Filed: 2019-10-02
Abstract: To provide an appliance that applies stimulation to soles and heels of a person sitting on a chair or the like, additionally applies stimulation to wide ranges of insteps and Achilles tendons, is capable of being used for exercise of ankles, knees, and thighs, and is inexpensive.SOLUTION: A sole stimulation roller appliance is constituted by: a plurality of rollers 1 having a plurality of irregularities on their outer periphery; spindles 4 that support the rollers 1 in a rotatable state; and a side plate 5a or 5b that supports the spindles 4 and has a curved surface 7a or 7b as a grounding surface 7. Only by making a conventional similar appliance having a flat grounding surface be in an arc shape, stimulation to the whole insteps and from lower parts to upper parts of Achilles tendons and exercise of ankles, knees, and thighs are enabled in addition to stimulation to soles and heels that can be performed by the conventional appliance.SELECTED DRAWING: Figure 3
Patent JP-2021066489-A (JP)
Title: Filling method and filling device
Inventor: KOBAYASHI NOBUHIRO
IPC: B67C3/08
Filed: 2019-10-25
Abstract: To fill a required amount of a product liquid in a container while shortening a time required for filling the product liquid relative to a counter pressure method and maintaining a shape of the container.SOLUTION: A filling method comprises: a step S1 for transporting the specified amount of the product liquid from a storage tank 3 for storing the product liquid to a measuring tank 4 for storing the product liquid under a pressurized atmosphere; a first filling step S31 for supplying, from the measuring tank 4 to the container 2, the specified amount of the product liquid that does not satisfy a required filling amount determined for the container 2, by a pressure difference ΔP between a measuring tank pressure P1 which is a pressure in the measuring tank 4 and an internal pressure of the container 2, which is above the atmospheric pressure and lower than the measuring tank pressure P1; and a second filling step S32 for supplying the product liquid from the measuring tank 4 to the container 2 up to the required filling amount, based on a liquid level of the product liquid inside the measuring tank 4, while exhausting air from inside the container 2 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2021069674-A (JP)
Title: Game machine
Inventor: YAMAMOTO SHINYA
IPC: A63F7/02
Filed: 2019-10-31
Abstract: To provide a game machine which can improve the convenience of adjusting a sound volume.SOLUTION: A sub-control CPU can execute a fade-out control by which a sound volume of a background music output in a waiting period is muted over time. Additionally, the sub-control CPU can adjust-control the sound volume in the waiting period. When the adjust-control of the sound volume is not carried out in a second period in which the fade-out control is executed, the sound volume of the background music output in the waiting period attenuates in a specific attenuation mode over time. Meanwhile, when the adjust-control of the sound volume is carried out in the second period, the sound volume of the background music changes in a mode different from the specific attenuation mode. Further, carrying out the adjust-control of the sound volume acts as a trigger, and the sub-control CPU can thus execute a control of outputting an adjust notification sound. An output mode of the adjust notification sound is different in the case in which the adjust-control of the sound volume is carried out in a first period of the waiting period, and in the case in which the adjust-control of the sound volume is carried out in a second period of the waiting period.SELECTED DRAWING: Figure 6
Patent JP-2021070282-A (JP)
Title: Bonding device and bonding method
Inventor: YOSHIMI HARUHIKO
IPC: G09F9/00
Filed: 2019-10-31
Abstract: To provide a bonding device capable of bonding a bonding member with good precision even to an adherend having a three-dimensional shape.SOLUTION: A bonding device 10 is assembled with: a pressing force part 20 which applies a pressing force to a bonding member 12 along a three-dimensional shape 11a of an adherend 11 with a pressing force-side three-dimensional body part 21; a holding part 30 arranged so as to surround the pressing force part 20 and provided in a state that the bonding member 12 is under tension by holding a perimeter of an outer marginal part 12a of the bonding member 12; an adherend supporting part 40 which supports the adherend 11 along a support side three-dimensional body part 41 and is capable of relative movement in a direction crossing with the bonding member 12; and a buffer member 50 provided between the pressing force part 20 and the bonding member 12 so as to cover the pressing force-side three-dimensional body part 21. The bonding device 10 bonds the adherend 11 with the bonding member 12 by moving the adherend supporting part 40 and pushing the adherend 11 to the bonding member 12.SELECTED DRAWING: Figure 1
Patent JP-2020039151-A (JP)
Title: Radio terminal, radio base station, and radio system
Inventor: OTA YOSHIAKI
IPC: H04W72/12
Filed: 2019-11-06
Abstract: To provide a radio terminal capable of performing efficient scheduling on the basis of the current and future changes in mobile phone usage, a radio base station, a radio communication system and a radio communication method.SOLUTION: The radio terminal includes: a reception part that receives, from a radio base station, a piece of first information including multiple communication intervals in a Semi-Persistent Scheduling (SPS) communication, which is performed at a communication interval including a plurality of segments; and a communication part that performs the SPS communication with the radio base station on the basis of the first information. The first information includes a piece of second information representing a predetermined segment for performing the SPS communication out of the plurality of segments.SELECTED DRAWING: Figure 7
Patent JP-2020076780-A (JP)
Title: Radioactive waste liquid treatment method
Inventor: LIM SEUNG JOO
IPC: G21F9/06
Filed: 2019-11-07
Abstract: To provide a method for treating radioactive waste liquid, which is excellent in the treatment amount and treatment efficiency of the radioactive waste liquid.SOLUTION: The method for treating radioactive waste liquid of the present invention includes the steps of: producing a pretreatment solution by adding two or more selected from the group consisting of a metal ion, an oxidant, oxygen or nitrous oxide, air, and a semiconductor to a radioactive waste liquid; and irradiating the pretreatment solution with radiation.SELECTED DRAWING: Figure 3
Patent JP-2021078055-A (JP)
Title: Impedance converter circuit and impedance converter
Inventor: NISHIMORI MICHIHITO
IPC: H01P5/12
Filed: 2019-11-12
Abstract: To provide an impedance converter circuit capable of reducing circuit area, and an impedance converter.SOLUTION: The impedance converter circuit includes a transmission line including lamination of a first wiring layer and a second wiring layer that is connected to the ground. The first wiring layer has a main line and a branch line that is connected to the main line at the branching point. The second wiring layer has a first wiring that is connected to the main line or the branching point, and a second wiring opposing the branch line. For example, when the second wiring is connected to the ground and when a first current flows on the branch line, a second current flows on the second wiring opposite to the first current.SELECTED DRAWING: Figure 5
Patent JP-2020168711-A (JP)
Title: Robot system having object identification mechanism and object handling mechanism, and method for operating the same
Inventor: JOSE JERONIMO MOREIRA RODRIGUES
IPC: B25J9/10
Filed: 2019-11-14
Abstract: To provide a robot system that can identify objects from an aggregate of objects accurately and efficiently by a consistent method.SOLUTION: The robot system comprises a control unit 202 and a storage unit 204. The control unit is configured to: receive sensor information representing one or a plurality of detectable object characteristics concerning detectable supply objects of an object supply source; calculate an object-consistency probability between the detectable supply objects and object entries on the basis of characteristic correlation between the detectable object characteristics and object entry characteristics of the object entries; generate estimation of object identity; select a target object from the detectable supply objects; and generate an object handling measure for the object handling unit to implement. The storage unit is joined to the control unit and stores the object set.SELECTED DRAWING: Figure 2
Patent JP-2021071465-A (JP)
Title: Milk testing device
Inventor: KATSUMATA TORU
IPC: G01N33/04
Filed: 2019-10-29
Abstract: To provide a quality testing device capable of easily measuring vitamin B2 content of milk and dairy products.SOLUTION: A testing device of the present invention is configured to simply and accurately check vitamin B2 content of milk and dairy products based on change in intensity of fluorescence emitted by milk and dairy products over time when irradiated with excitation light, by separating fluorescence emitted by vitamin B2 molecules whose intensity decreases when irradiated with light and fluorescence whose intensity does not change when irradiated with light.SELECTED DRAWING: Figure 5
Patent JP-2021078598-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F5/04
Filed: 2019-11-15
Abstract: To suppress inconvenience of misrecognizing that a pattern is stopped by normal stopping means when the pattern is tentatively stopped by pseudo-stopping means.SOLUTION: In a configuration including normal stopping means for stopping variation display according to an operation to stop operation means and displaying a pattern combination (pattern combination for determination) as a result of a game, and pseudo-stopping means for tentatively stopping variation display according to an operation to the stop operation means and displaying a predetermined pattern combination (pseudo pattern combination) during a pseudo game period, a mode of the stop operation means is made different between a period when variation display can be stopped by the normal stopping means and a period when variation display can be tentatively stopped by the pseudo stopping means.SELECTED DRAWING: Figure 15
Patent JP-2021078673-A (JP)
Title: Game machine
Inventor: KAMIMURA TAKUYA
IPC: A63F7/02
Filed: 2019-11-18
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A non-specific game state is completed when a jackpot does not occur in a non-specific game state and a completion condition of the non-specific game state is satisfied, and then control is performed to a normal game state that is not more advantageous than the non-specific game state. However, even if control is performed to a normal game state that is not more advantageous than a non-specific game state, the normal game state is completed and control is performed to a specific game state when a specific losing pattern is established and stopped in a special game in the normal game state. In the meantime, when a specific losing pattern is established and stopped in a special game in a non-specific game state, no control is performed to a specific game state.SELECTED DRAWING: Figure 8
Patent JP-2021080514-A (JP)
Title: Method for recovering non-ferrous metal
Inventor: KATO SHINGO
IPC: C22B15/00
Filed: 2019-11-18
Abstract: To prevent generation of nitrogen oxide in exhaust gas and also decrease an amount of use of fuel for exothermic heat used for a smelting furnace in a non-ferrous metal smelting even though a reaction state is complicated due to diversification of raw materials in the smelting furnace.SOLUTION: A method for recovering non-ferrous metal includes: forming a slag layer and a molten metal layer in a smelting furnace in a dry smelting of non-ferrous metal; and recovering metal by the molten metal layer, in which oxide in the slag layer and the molten metal layer is reduced by loading dust coal and SiC-based material into the smelting furnace.SELECTED DRAWING: None
Patent JP-2021080057-A (JP)
Title: Passing paper guide member, fixing unit and image formation apparatus
Inventor: MAEDA HIROYUKI
IPC: G03G15/00
Filed: 2019-11-18
Abstract: To provide a passing paper guide member capable of preventing degradation in quality due to a contact of moisture generated due to dew condensation with a passing sheet of paper by satisfactorily retaining the moisture regardless of an arrangement attitude.SOLUTION: A passing paper guide member 400 includes: a passing paper guide rib part 401 for guiding passing paper and a passing paper guide rib support part 402 for supporting the passing paper guide rib part 401. The side face of the passing paper guide rib part 401 has a water-retention shape for water retention. As one example of the water-retention shape, there is a recessed part 404 constituted of a groove part extending from the side of guiding passing paper of the passing paper guide rib part 401 to the passing paper guide rib support part 402.SELECTED DRAWING: Figure 3
Patent JP-2021081659-A (JP)
Title: Pattern formation device and manufacturing method of article
Inventor: SUGIYAMA SUSUMU
IPC: G03F7/20
Filed: 2019-11-21
Abstract: To provide a pattern formation device advantageous in the aspect of alignment accuracy.SOLUTION: A pattern formation device includes: a first measurement part for measuring a position of a mark on a base plate; a second measurement part having a fixed relative position to the first measurement part, and measuring a surface position of the base plate in parallel with the measurement of the position of the mark by the first measurement part; and a control part for controlling the position of the base plate on the basis of the position of the mark measured by the first measurement part, and forming a pattern on the base plate. The second measurement part includes an optical system for irradiating the surface of the base plate with light. The control part performs focus control for adjusting a height of the base plate so that the surface position of the base plate is included in a focal depth of the optical system, on the basis of a measurement result of the surface position of the base plate by the second measurement part, performed in parallel with the measurement of the position of the mark by the first measurement part.SELECTED DRAWING: Figure 2
Patent JP-2020082195-A (JP)
Title: Method for controlling arc welding system to reduce spatter
Inventor: STEVEN R PETERS
IPC: B23K9/09
Filed: 2019-11-27
Abstract: To provide a method for controlling an arc welding system to reduce a spatter.SOLUTION: A system includes: a welding power supply configured to conduct a free flight transfer pulsed arc welding process between a welding electrode and a workpiece; and a controller operatively connected to the welding power supply to control a welding waveform of the free flight transfer pulsed arc welding process. The controller is configured to: automatically determine whether or not tethered incipient short circuits are included in the welding waveform; monitor a short circuit event characteristic during the free flight transfer pulsed arc welding process; and automatically adjust, on the basis of the short circuit event characteristic, at least one parameter of the welding waveform to regulate tethered incipient short circuits of the welding electrode to the workpiece during the free flight transfer pulsed arc welding process after determining that the tethered incipient short circuits are included in the welding waveform.SELECTED DRAWING: Figure 4
Patent JP-2021084081-A (JP)
Title: Dripping prevention mechanism and coating applicator
Inventor: SODA HARUHIKO
IPC: B05C11/10
Filed: 2019-11-28
Abstract: To provide a dripping prevention mechanism capable of preventing coating liquid from dripping from a nozzle tip; and to provide a coating applicator.SOLUTION: A dripping prevention mechanism 10 used for a nozzle 20 for supplying coating liquid to a medium 12 to be coated, includes a dripping prevention part 31 provided on a part of a coating liquid supply pipe 22 communicating with the nozzle 20, which is the dripping prevention part 31 having a volume variable chamber constituting a part of the inner space of the coating liquid supply pipe 22, and having a variable volume, and a control part 50 for preventing dripping from the nozzle 20 by enlarging the volume of the volume variable chamber, when the nozzle 20 stops supply of the coating liquid.SELECTED DRAWING: Figure 1
Patent JP-2021089660-A (JP)
Title: System and control method for the same, and program
Inventor: MATSUSHITA KAZUMASA
IPC: G06F3/12
Filed: 2019-12-05
Abstract: To prevent recording not desired by a user from being executed.SOLUTION: A system has: acquisition means that acquires print setting information including setting values for a plurality of setting items; estimation means that uses a learned model receiving input of at least part of the print setting information acquired by the acquisition means as input data and outputting a recommendation value of a first setting item included in the print setting information as output data, and estimates the recommendation value of the first setting item; and notification means that performs notification in accordance with the difference between a setting value of the first setting item indicated by the print setting information acquired by the acquisition means and the recommendation value of the first setting item estimated by the estimation means.SELECTED DRAWING: Figure 8
Patent JP-2020110576-A (JP)
Title: Dental vibration device and separation piece
Inventor: YAMAMOTO TERUKO
IPC: A61C7/08
Filed: 2019-11-07
Abstract: To provide a technique capable of appropriately transmitting vibration to a tooth.SOLUTION: A dental vibration device 100 includes: a generation unit 200 including a generation source 210 for generating a dynamic load; a transmission unit 300 for transmitting the dynamic load from the generation unit 200 to a tooth; and a detection unit 400 that detects vibration transmission characteristics applied to at least one unit of the generation unit 200 and the transmission unit 300. The vibration transmission characteristics may include a time change in a characteristic quantity of an acceleration speed of motion of the at least one unit. The detection unit 400 may detect the time change.SELECTED DRAWING: Figure 1
Patent JP-2021093080-A (JP)
Title: Document analyzer and document analysis method
Inventor: SAKAZAKI HISAO
IPC: G06F3/0481
Filed: 2019-12-12
Abstract: To visualize information that could be potentially derived from the provided data of a document and comprehensively analyze risks before data provision.SOLUTION: A document analyzer includes a cooccurrence network generation unit for generating a cooccurrence network in which, with a word appearing in a document defined as a node, the nodes of words having mutual cooccurrence relation are connected together with edges, the document analyzer generating a threat event cooccurrence network using a designated threat event word as the nucleus, generating a keyword cooccurrence network using an input keyword as the nucleus, determining by a polarity dictionary whether or not the words appearing in the document have a negative attribute, and generating a negative cooccurrence network for connecting the threat event and keyword cooccurrence networks using, as the nodes, the words appearing in the document and having a negative attribute. Then, the document analyzer links the nodes of threat event words and the nodes of keywords with a path and highlights the nodes and edges on the path.SELECTED DRAWING: Figure 6